How is resource block calculated in LTE?
The answer is at the end of this article. Physical Resource Block (PRB) = 2*Resource Block = 12 Subcarriers x 14 OFDM in 1ms.
What is resource block in LTE?
In LTE, a Physical Resource Block (PRB) is defined as consisting of 12 consecutive subcarriers for one slot (0.5 ms), and is the smallest element of resource allocation assigned by the eNodeB scheduler.